Instant Pot Meatballs

Ingredients

• 1 ½ lbs ground beef lean
• ½ cup onion grated
• ½ cup panko bread crumbs
• ½ cup Parmesan cheese grated
• 2 eggs
• 2 cloves garlic crushed
• 2 tablespoons milk
• 1 teaspoon kosher salt or to taste
• ½ teaspoon oregano
• ¼ teaspoon ground black pepper
• 4 cup spaghetti sauce (or more). Rao’s Homemade Marinara is highly recommended.